8094008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{349}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 16464000

約数和(自身を除く): 8369992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 223, 349, 446, 698, 892, 1396, 1784, 2792, 2899, 4537, 5798, 9074, 11596, 18148, 23192, 36296, 77827, 155654, 311308, 622616, 1011751, 2023502, 4047004, 8094008]

約数ペア:

[(1, 8094008), (2, 4047004), (4, 2023502), (8, 1011751), (13, 622616), (26, 311308), (52, 155654), (104, 77827), (223, 36296), (349, 23192), (446, 18148), (698, 11596), (892, 9074), (1396, 5798), (1784, 4537), (2792, 2899)]